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PROVIDER PROFILE · NPI 1003811688

Robert GroshekMD

PRACTICEGUNDERSEN CLINIC LTDSee all providers at this practice →
AnesthesiologyLa Crosse, WII
CROSS-REFERENCE

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FACILITY AFFILIATIONS

Hospital & Facility Affiliations (1)

CCN 520087
Hospital
PRESCRIBING · PART D · 2024
No data available for this provider in 2024.
QUALITY · MIPS · 2024
No data available for this provider in 2024.
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
No data available for this provider in 2024.
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
68
Unique beneficiaries
—
Total services
68
Distinct HCPCS
2
Medicare payment
$3K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 863 Anesthesiology providers in WI — top quintile (cohort median 157).
REFERRAL NETWORK

Where Robert Groshek's patients come from & go

Directional shared-patient flow from Medicare claims — who sends patients to this provider (inbound) and where this provider's patients go next (outbound). 2 inbound referrers · 19 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
GUNDERSEN LUTHERAN MEDICAL CENTER INC154371
Daniel Schraith
Pathology · La Crosse, WI
1213
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
GUNDERSEN LUTHERAN MEDICAL CENTER INC172420
Paul Stanton
Diagnostic Radiology · La Crosse, WI
1924
JOHNSON, GORDON1826
Lynne Gaustad
Certified Registered Nurse Anesthetist (CRNA) · La Crosse, WI
1717
MANSKE, BRIAN1516
Eric Bjerke
Certified Registered Nurse Anesthetist (CRNA) · La Crosse, WI
1515
LANGE, DANIEL1556
Jody Riherd
Diagnostic Radiology · La Crosse, WI
1416
Kurt Ziegelbein
Interventional Radiology · La Crosse, WI
1431
HARTER, SARAH1416
ERICKSON, JOHN1414
Daniel Schraith
Pathology · La Crosse, WI
1414
Source: CMS Physician Shared Patient Patterns (30-day window, Medicare FFS). Direction = a beneficiary seen by the first provider, then the second, within 30 days; a proxy for referral, not a documented referral. Pairs with fewer than 11 shared beneficiaries are suppressed.